mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Geoff RomerandJon Ross-Perkins
74e1a9949f
Parameter lists need substantially different treatment than tuple patterns in other contexts, so this change splits them into separate parse node kinds. --------- Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
142 lines
7.1 KiB
Plaintext
142 lines
7.1 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/parse/testdata/array/fail_syntax.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/array/fail_syntax.carbon
|
|
|
|
// --- fail_type.carbon
|
|
|
|
// CHECK:STDERR: fail_type.carbon:[[@LINE+4]]:12: error: expected `;` in array type [ExpectedArraySemi]
|
|
// CHECK:STDERR: var x: [i32];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
var x: [i32];
|
|
|
|
// --- fail_invalid_char.carbon
|
|
|
|
// CHECK:STDERR: fail_invalid_char.carbon:[[@LINE+16]]:12: error: expected expression [ExpectedExpr]
|
|
// CHECK:STDERR: fn X() -> [:];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_invalid_char.carbon:[[@LINE+12]]:12: error: expected `;` in array type [ExpectedArraySemi]
|
|
// CHECK:STDERR: fn X() -> [:];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_invalid_char.carbon:[[@LINE+8]]:12: error: expected expression [ExpectedExpr]
|
|
// CHECK:STDERR: fn X() -> [:];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_invalid_char.carbon:[[@LINE+4]]:12: error: unexpected tokens before `]` [ExpectedCloseSymbol]
|
|
// CHECK:STDERR: fn X() -> [:];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
fn X() -> [:];
|
|
|
|
// --- fail_unlexed_expr.carbon
|
|
|
|
// CHECK:STDERR: fail_unlexed_expr.carbon:[[@LINE+12]]:9: error: encountered unrecognized characters while parsing [UnrecognizedCharacters]
|
|
// CHECK:STDERR: var y: [`];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_unlexed_expr.carbon:[[@LINE+8]]:9: error: expected `;` in array type [ExpectedArraySemi]
|
|
// CHECK:STDERR: var y: [`];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_unlexed_expr.carbon:[[@LINE+4]]:9: error: unexpected tokens before `]` [ExpectedCloseSymbol]
|
|
// CHECK:STDERR: var y: [`];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
var y: [`];
|
|
|
|
// --- fail_no_close_bracket.carbon
|
|
|
|
// CHECK:STDERR: fail_no_close_bracket.carbon:[[@LINE+4]]:8: error: opening symbol without a corresponding closing symbol [UnmatchedOpening]
|
|
// CHECK:STDERR: var x: [i32;;
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
var x: [i32;;
|
|
|
|
// --- fail_no_semi.carbon
|
|
|
|
// CHECK:STDERR: fail_no_semi.carbon:[[@LINE+4]]:12: error: expected `;` in array type [ExpectedArraySemi]
|
|
// CHECK:STDERR: var x: [i32];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
var x: [i32];
|
|
|
|
// CHECK:STDOUT: - filename: fail_type.carbon
|
|
// CHECK:STDOUT: parse_tree: [
|
|
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
|
|
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
|
|
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'x'},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprStart', text: '['},
|
|
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprSemi', text: ']', has_error: yes, subtree_size: 3},
|
|
// CHECK:STDOUT: {kind: 'ArrayExpr', text: ']', has_error: yes, subtree_size: 4},
|
|
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
|
|
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
|
|
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 9},
|
|
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
|
|
// CHECK:STDOUT: ]
|
|
// CHECK:STDOUT: - filename: fail_invalid_char.carbon
|
|
// CHECK:STDOUT: parse_tree: [
|
|
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
|
|
// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
|
|
// CHECK:STDOUT: {kind: 'IdentifierNameBeforeParams', text: 'X'},
|
|
// CHECK:STDOUT: {kind: 'ExplicitParamListStart', text: '('},
|
|
// CHECK:STDOUT: {kind: 'ExplicitParamList', text: ')', subtree_size: 2},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprStart', text: '['},
|
|
// CHECK:STDOUT: {kind: 'InvalidParse', text: ':', has_error: yes},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprSemi', text: ':', has_error: yes, subtree_size: 3},
|
|
// CHECK:STDOUT: {kind: 'InvalidParse', text: ':', has_error: yes},
|
|
// CHECK:STDOUT: {kind: 'ArrayExpr', text: ']', has_error: yes, subtree_size: 5},
|
|
// CHECK:STDOUT: {kind: 'ReturnType', text: '->', subtree_size: 6},
|
|
// CHECK:STDOUT: {kind: 'FunctionDecl', text: ';', subtree_size: 11},
|
|
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
|
|
// CHECK:STDOUT: ]
|
|
// CHECK:STDOUT: - filename: fail_unlexed_expr.carbon
|
|
// CHECK:STDOUT: parse_tree: [
|
|
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
|
|
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
|
|
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'y'},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprStart', text: '['},
|
|
// CHECK:STDOUT: {kind: 'InvalidParse', text: '`', has_error: yes},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprSemi', text: '`', has_error: yes, subtree_size: 3},
|
|
// CHECK:STDOUT: {kind: 'InvalidParse', text: '`', has_error: yes},
|
|
// CHECK:STDOUT: {kind: 'ArrayExpr', text: ']', has_error: yes, subtree_size: 5},
|
|
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 7},
|
|
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 8},
|
|
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 10},
|
|
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
|
|
// CHECK:STDOUT: ]
|
|
// CHECK:STDOUT: - filename: fail_no_close_bracket.carbon
|
|
// CHECK:STDOUT: parse_tree: [
|
|
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
|
|
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
|
|
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'x'},
|
|
// CHECK:STDOUT: {kind: 'InvalidParse', text: '[', has_error: yes},
|
|
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', has_error: yes, subtree_size: 3},
|
|
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', has_error: yes, subtree_size: 4},
|
|
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 6},
|
|
// CHECK:STDOUT: {kind: 'EmptyDecl', text: ';'},
|
|
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
|
|
// CHECK:STDOUT: ]
|
|
// CHECK:STDOUT: - filename: fail_no_semi.carbon
|
|
// CHECK:STDOUT: parse_tree: [
|
|
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
|
|
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
|
|
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'x'},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprStart', text: '['},
|
|
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
|
|
// CHECK:STDOUT: {kind: 'ArrayExprSemi', text: ']', has_error: yes, subtree_size: 3},
|
|
// CHECK:STDOUT: {kind: 'ArrayExpr', text: ']', has_error: yes, subtree_size: 4},
|
|
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
|
|
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
|
|
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 9},
|
|
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
|
|
// CHECK:STDOUT: ]
|